package cn.tedu._06interceptor.config;

import cn.tedu._06interceptor.interceptor.MyInterceptor1;
import cn.tedu._06interceptor.interceptor.MyInterceptor2;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

@Configuration
public class MvcConfig implements WebMvcConfigurer {
    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        //1.策略1:拦截所有请求;
//        registry.addInterceptor(new MyInterceptor1());
        //2.策略2.拦截指定的请求[只拦截登录请求];
//        registry.addInterceptor(new MyInterceptor1()).addPathPatterns("/login");
        //3.策略3:拦截指定模块的请求[只拦截用户模块的请求-/v1/users/**]
//        registry.addInterceptor(new MyInterceptor1()).addPathPatterns("/**");
        //4.策略4:排除指定的请求[拦截用户模块除了登录之外的所有请求]
//        registry.addInterceptor(new MyInterceptor1()).addPathPatterns("/**").excludePathPatterns("/login");

        registry.addInterceptor(new MyInterceptor1());
        registry.addInterceptor(new MyInterceptor2());
    }
}
